#!/usr/bin/python

##
## Copyright (C) 2013 Luciano Xumerle <luciano.xumerle@gmail.com>
##
## This program is free software: you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation, either version 3 of the License, or
## (at your option) any later version.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program.  If not, see <http://www.gnu.org/licenses/>.
##

import sys

if len( sys.argv ) < 2 :
    print "SYNTAX:\n> readsCounter.py <file1.fastq> <file2.fastq> ... <fileN.fastq>\n"
    sys.exit()

for fq in sys.argv[1::] :
    counter = 0
    for line in open(fq, "r") :
        counter = counter + 1
    print "\t".join( [fq, str(counter/4)] )
